What is factor j^2+7j+10 ?

The solution to factor j^2+7j+10 is (j+2)(j+5)

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factor j^2+7j+10

factor

j^{2} + 7 j + 10

(j + 2) (j + 5)

Solution steps

j^{2} + 7 j + 10

Break the expression into groups

= (j^{2} + 2 j) + (5 j + 10)

Factor out

j

from

j^{2} + 2 j : j (j + 2)

Factor out

5

from

5 j + 10 : 5 (j + 2)

= j (j + 2) + 5 (j + 2)

Factor out common term

j + 2

= (j + 2) (j + 5)

x + 5 + (x + 5)^{2}

3 u^{2} + 8 u + 5

∣ 2 x - 3 ∣ = ∣ 4 x + 2 ∣

\frac{2}{3} \cdot \frac{1}{3}

(x - 4) (x - 9) = 0